BA115 is industrial-grade HVAC protocol gateways supporting Modbus, BACnet, IEC104, DL/T645, and major PLC protocols. With Ethernet, 4G, Wi-Fi, and RS485 connectivity, they enable seamless data exchange between building systems and cloud platforms, ideal for smart building and energy management.
Key Features
Full Protocol Compatibility & Seamless Integration
- Downlink Collection: BACnet/IP, Modbus RTU/TCP, DL/T645, IEC104, Siemens/Mitsubishi/Omron/Delta PLC and mainstream air conditioning protocols.
- Uplink to Cloud: OPC UA, MQTT, Huawei/AWS/Alibaba Cloud IoT, ThingsBoard etc.,
Powerful Edge Computing
- ARM MCU @300MHz + Linux OS
- Connect 10/50 devices & collect 512/4000 data points simultaneously
- Hardware/software watchdog for 24/7 reliability
Flexible Connectivity
- Dual Ethernet Ports: 1×WAN + 1×LAN (10/100M auto-adaptive), supports cascaded switches
- Serial Ports: 2 or 6×RS485/RS232 (customizable baud rate/parity)
- WiFi Option: Dual-band 2.4G/5G support
Typical Applications
Smart Buildings: Integrate HVAC, lighting & security subsystems into BACnet BMS
Industrial IoT: Bridge Modbus devices to Building Automation systems
Energy Monitoring: Collect real-time meter data for control centers
